/**
 * 
 */
package cn.ad.entity;

/**
 * 数据库持久化父级类
 * @author Administrator
 */
public abstract class PO {
	
	/**
	 * 数据库持久化唯一标识
	 */
	private int  id;

	public int getId() {
		return id;
	}

	public void setId(int id) {
		this.id = id;
	}

	
}
